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Tags: negative stiffness

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  1. Mar 17 2014

    NEES/EERI Research-to-Practice Webinar: Adaptive Passive Stiffness Shaping and Apparent Weakening for Seismic Protection

    Presenters: S. Nagarajaiah, Rice University, Houston; A. M. Reinhorn and M. C. Contantinou, University at Buffalo, Buffalo; M. Symans, RPI, Albany; D. Taylor, Taylor Devices,...

    http://nees.org/events/details/260

  2. Adaptive Passive Stiffness Shaping and Apparent Weakening for Seismic Protection

    13 Mar 2014 | Multimedia | Contributor(s): NEES EOT

    Presenters: S. Nagarajaiah, Rice University, Houston; A. M. Reinhorn and M. C. Contantinou, University at Buffalo, Buffalo; M. Symans, RPI, Troy; D. Taylor, Taylor Devices, Buffalo; J. Zhang,...

    http://nees.org/resources/7632

  3. Experimental Shake Table Testing of an Adaptive Passive Negative Stiffness Device within a Highway Bridge Model

    29 Jul 2013 | Publications | Contributor(s): Navid Attary, Michael Symans, Satish Nagarajaiah, Andrei M Reinhorn, Michael Constantinou, Apostolos Aristotelis Sarlis, Dharma Theja Reddy Pasala, Douglas Taylor

    Implementation of a mechanical Negative Stiffness Device (NSD) within a reduced-scale highway bridge model and its performance under seismic loading conditions is evaluated via shaking table...

    http://nees.org/resources/12710

  4. Apr 01 2013

    T.T. Soong Student Lecture Series: Control of Inelastic Structures by Weakening and Damping

    Andrei Reinhorn, Professor Emeritus, University at Buffalo, will present “Control of Inelastic Structures by Weakening and Damping” as the next guest speaker in the T.T. Soong Student Lecture...

    http://nees.org/events/details/195

  5. Response Control of Seismically Excited Buildings: Application of Viscous Damping and Negative Stiffness Control Algorithm

    07 Jun 2012 | Publications | Contributor(s): Huan Hu

    This thesis focuses on the application of the viscous damping and negative stiffness (VDNS) algorithm to the seismic response control of buildings. It provides an effective option for the...

    http://nees.org/resources/4498